Klaviyo records 6,674,207 monthly visits with +6.1% month-over-month growth and Paid pricing. Postiz records 524,221 monthly visits with +14.2% growth and Free Trial, Paid, Contact for Pricing pricing.
The AI-powered B2C CRM for email, SMS, and personalized marketing at scale
Agentic social media scheduling for 30+ channels
| Dimension / Metric | | |
|---|---|---|
| Official Domain | klaviyo.com | postiz.com |
| Pricing Model | Paid | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 6.67M (6,674,207) | 524.22K (524,221) |
| MoM Traffic Delta | +384.25K (+6.1%) | +65.27K (+14.2%) |
| Primary Market & Share | 🇺🇸 United States (38.7%) | 🇺🇸 United States (30.2%) |
| Direct Visits / mo | 4.43M | 211.05K |
| User Rating | 4.6 | 4.5 |
| Supported Platforms | Website | Website |
The AI-powered B2C CRM for email, SMS, and personalized marketing at scale
Every contact, event, and channel feeds one profile so segmentation, personalization, and reporting stay consistent.
An agent that plans calendars, drafts campaigns, audits flows, and recommends next actions using your business context.
Build campaigns and automated flows across email, SMS, RCS, WhatsApp, push, and social from one interface.
Forecast lifetime value, churn risk, and expected next purchase date to target the right customers at the right time.
Agentic social media scheduling for 30+ channels
Write a post once and publish to every selected channel, previewing the whole schedule visually before it goes out.
Claude, ChatGPT, Claude Code, Cursor, Grok, OpenClaw and others draft, schedule and analyze posts programmatically.
Invite teammates, assign posts, and keep every channel and approval organized in a shared workspace.
Set a milestone like 100 likes and Postiz automatically posts, likes, or comments to keep engagement going.
SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.
Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.
Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.
Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.
Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.
Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.
Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.
Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.
SpecialistEmail marketing with AI send-time optimization to lift opens
SpecialistEmail marketing with AI send-time optimization to lift opens
Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.
Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.
Agentic marketing platform for campaigns, creative, and social publishing
Agentic marketing platform for campaigns, creative, and social publishing
Features AI-powered content creation and category-based scheduling, though less centered around autonomous agentic execution.
Features AI-powered content creation and category-based scheduling, though less centered around autonomous agentic execution.
Provides reliable multi-platform scheduling and bulk publishing with built-in AI assistance, but lacks native open-source flexibility.
Provides reliable multi-platform scheduling and bulk publishing with built-in AI assistance, but lacks native open-source flexibility.
AI-powered social media management for teams and agencies
AI-powered social media management for teams and agencies
Schedule and automate social media on 12 platforms — with AI agents that post for you
Schedule and automate social media on 12 platforms — with AI agents that post for you
